参考:http://blog.163.com/shanqing_shuixiu@yeah/blog/static/165319229201192444434865/ Talk is cheap,show me the code! 同一文件夹下的多个文件夹打成一个zip包 Java代码 收藏代码 import java.io.BufferedInputStream; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.util.zip.CRC32; import java.util.zip.CheckedOutputStream; import java.util.zip.ZipEntry; import java.util.zip.ZipOutputStream; public class ZipCompressor { static final int BUFFER = 8192; private File zipFile; public ZipCompressor(String pathName) { zipFile = new File(pathName); } public void compress(String... pathName) { ZipOutputStream out = null; try { FileOutputStream fileOutputStream = new FileOutputStream(zipFile); CheckedOutputStream cos = new CheckedOutputStream(fileOutputStream, new CRC32()); out = new ZipOutputStream(cos); String basedir = ""; for (int i=0;i<pathName.length;i++){ compress(new File(pathName[i]), out, basedir); } out.close(); } catch (Exception e) { throw new RuntimeException(e); } } public void compress(String srcPathName) { File file = new File(srcPathName); if (!file.exists()) throw new RuntimeException(srcPathName + "不存在!"); try { FileOutputStream fileOutputStream = new FileOutputStream(zipFile); CheckedOutputStream cos = new CheckedOutputStream(fileOutputStream, new CRC32()); ZipOutputStream out = new ZipOutputStream(cos); String basedir = ""; compress(file, out, basedir); out.close(); } catch (Exception e) { throw new RuntimeException(e); } } private void compress(File file, ZipOutputStream out, String basedir) { /* 判断是目录还是文件 */ if (file.isDirectory()) { System.out.println("压缩:" + basedir + file.getName()); this.compressDirectory(file, out, basedir); } else { System.out.println("压缩:" + basedir + file.getName()); this.compressFile(file, out, basedir); } } /** 压缩一个目录 */ private void compressDirectory(File dir, ZipOutputStream out, String basedir) { if (!dir.exists()) return; File[] files = dir.listFiles(); for (int i = 0; i < files.length; i++) { /* 递归 */ compress(files[i], out, basedir + dir.getName() + "/"); } } /** 压缩一个文件 */ private void compressFile(File file, ZipOutputStream out, String basedir) { if (!file.exists()) { return; } try { BufferedInputStream bis = new BufferedInputStream( new FileInputStream(file)); ZipEntry entry = new ZipEntry(basedir + file.getName()); out.putNextEntry(entry); int count; byte data[] = new byte[BUFFER]; while ((count = bis.read(data, 0, BUFFER)) != -1) { out.write(data, 0, count); } bis.close(); } catch (Exception e) { throw new RuntimeException(e); } } public static void main(String[] args) { ZipCompressor zc = new ZipCompressor("E:/resource/resource.zip"); zc.compress("E:/resource/js","E:/resource/css","E:/resource/images"); } }